Circle with Area 549.2181 Square Inches

Instant diameter calculation and visualization

Diameter

26.444 inches

Radius

13.222 inches

Circumference

83.0763 inches

Area

549.2181 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

Start with the circle area formula: A = πr²
Solve for radius: r = √(A/π)
Calculate diameter: d = 2r


                            r = √(549.2181/π) = 13.222 inches

                            d = 2 × 13.222 = 26.444 inches

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